Enthalpy Whiteboard exercise Play

Enthalpy and entropy changes Animation Play

Enthalpy changes in the solution process Class activity Play

Enthalpy changes in the solution process Whiteboard presentation Play

Enthalpy of hydration Student activity Play

Enthalpy of solution. Part 1 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

Entropy Whiteboard exercise Play

Entropy Student activity Play

Enzymatic reactions Whiteboard exercise Play

Enzymatic reactions Student activity Play

Equation with two unknowns Whiteboard exercise Play

Equations for displacement reactions Whiteboard exercise Play

Equations with brackets Student activity Play

Equations with brackets Whiteboard exercise Play

Equations with brackets Whiteboard exercise Play

Equations with two unknowns Student activity Play

Equilibrium constant expression Student activity Play

Erythrocyte in 0.3% NaCl Animation Play

Erythrocyte in 3% NaCl solution Animation Play

Erythrocyte in hypertonic; hypotonic and isotonic solution Simulation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong base Animation Play

Evaporation of liquids Whiteboard exercise Play

Evaporation of liquids Student activity Play

Example of a differential equation and its solution Animation Play